Pyle PDIWS10 In-Wall / In-Ceiling 10" High Power Subwoofer System, DVC, Flush Mount, White, Single Speaker In-Wall / In-Ceiling System, 10" High Power Subwoofer, Flush Mount DVC (Dual Voice Coil) 2.0" High Temperature Coil, 8 Ohm Impedance. Power Handling: 180 Watt RMS, 360 Watt Peak, Frequency Response: 40Hz - 3kHz Perfect for Custom Installations & Applications, Includes Cut-Out Template for Easy Installation